72850104

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 220558800

約数和(自身を除く): 147708696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 81, 97, 108, 114, 122, 152, 162, 171, 183, 194, 216, 228, 244, 291, 324, 342, 366, 388, 456, 488, 513, 549, 582, 648, 684, 732, 776, 873, 1026, 1098, 1159, 1164, 1368, 1464, 1539, 1647, 1746, 1843, 2052, 2196, 2318, 2328, 2619, 3078, 3294, 3477, 3492, 3686, 4104, 4392, 4636, 4941, 5238, 5529, 5917, 6156, 6588, 6954, 6984, 7372, 7857, 9272, 9882, 10431, 10476, 11058, 11834, 12312, 13176, 13908, 14744, 15714, 16587, 17751, 19764, 20862, 20952, 22116, 23668, 27816, 31293, 31428, 33174, 35502, 39528, 41724, 44232, 47336, 49761, 53253, 62586, 62856, 66348, 71004, 83448, 93879, 99522, 106506, 112423, 125172, 132696, 142008, 149283, 159759, 187758, 199044, 213012, 224846, 250344, 298566, 319518, 337269, 375516, 398088, 426024, 449692, 479277, 597132, 639036, 674538, 751032, 899384, 958554, 1011807, 1194264, 1278072, 1349076, 1917108, 2023614, 2698152, 3035421, 3834216, 4047228, 6070842, 8094456, 9106263, 12141684, 18212526, 24283368, 36425052, 72850104]

約数ペア:

[(1, 72850104), (2, 36425052), (3, 24283368), (4, 18212526), (6, 12141684), (8, 9106263), (9, 8094456), (12, 6070842), (18, 4047228), (19, 3834216), (24, 3035421), (27, 2698152), (36, 2023614), (38, 1917108), (54, 1349076), (57, 1278072), (61, 1194264), (72, 1011807), (76, 958554), (81, 899384), (97, 751032), (108, 674538), (114, 639036), (122, 597132), (152, 479277), (162, 449692), (171, 426024), (183, 398088), (194, 375516), (216, 337269), (228, 319518), (244, 298566), (291, 250344), (324, 224846), (342, 213012), (366, 199044), (388, 187758), (456, 159759), (488, 149283), (513, 142008), (549, 132696), (582, 125172), (648, 112423), (684, 106506), (732, 99522), (776, 93879), (873, 83448), (1026, 71004), (1098, 66348), (1159, 62856), (1164, 62586), (1368, 53253), (1464, 49761), (1539, 47336), (1647, 44232), (1746, 41724), (1843, 39528), (2052, 35502), (2196, 33174), (2318, 31428), (2328, 31293), (2619, 27816), (3078, 23668), (3294, 22116), (3477, 20952), (3492, 20862), (3686, 19764), (4104, 17751), (4392, 16587), (4636, 15714), (4941, 14744), (5238, 13908), (5529, 13176), (5917, 12312), (6156, 11834), (6588, 11058), (6954, 10476), (6984, 10431), (7372, 9882), (7857, 9272)]