11961108

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 120

約数和(自身を含む): 34557600

約数和(自身を除く): 22596492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 67, 76, 81, 87, 108, 114, 116, 134, 162, 171, 174, 201, 228, 261, 268, 324, 342, 348, 402, 513, 522, 551, 603, 684, 783, 804, 1026, 1044, 1102, 1206, 1273, 1539, 1566, 1653, 1809, 1943, 2052, 2204, 2349, 2412, 2546, 3078, 3132, 3306, 3618, 3819, 3886, 4698, 4959, 5092, 5427, 5829, 6156, 6612, 7236, 7638, 7772, 9396, 9918, 10854, 11457, 11658, 14877, 15276, 17487, 19836, 21708, 22914, 23316, 29754, 34371, 34974, 36917, 44631, 45828, 52461, 59508, 68742, 69948, 73834, 89262, 103113, 104922, 110751, 137484, 147668, 157383, 178524, 206226, 209844, 221502, 314766, 332253, 412452, 443004, 629532, 664506, 996759, 1329012, 1993518, 2990277, 3987036, 5980554, 11961108]

約数ペア:

[(1, 11961108), (2, 5980554), (3, 3987036), (4, 2990277), (6, 1993518), (9, 1329012), (12, 996759), (18, 664506), (19, 629532), (27, 443004), (29, 412452), (36, 332253), (38, 314766), (54, 221502), (57, 209844), (58, 206226), (67, 178524), (76, 157383), (81, 147668), (87, 137484), (108, 110751), (114, 104922), (116, 103113), (134, 89262), (162, 73834), (171, 69948), (174, 68742), (201, 59508), (228, 52461), (261, 45828), (268, 44631), (324, 36917), (342, 34974), (348, 34371), (402, 29754), (513, 23316), (522, 22914), (551, 21708), (603, 19836), (684, 17487), (783, 15276), (804, 14877), (1026, 11658), (1044, 11457), (1102, 10854), (1206, 9918), (1273, 9396), (1539, 7772), (1566, 7638), (1653, 7236), (1809, 6612), (1943, 6156), (2052, 5829), (2204, 5427), (2349, 5092), (2412, 4959), (2546, 4698), (3078, 3886), (3132, 3819), (3306, 3618)]