73703916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 222593280

約数和(自身を除く): 148889364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 103, 117, 132, 139, 143, 156, 198, 206, 234, 278, 286, 309, 396, 412, 417, 429, 468, 556, 572, 618, 834, 858, 927, 1133, 1236, 1251, 1287, 1339, 1529, 1668, 1716, 1807, 1854, 2266, 2502, 2574, 2678, 3058, 3399, 3614, 3708, 4017, 4532, 4587, 5004, 5148, 5356, 5421, 6116, 6798, 7228, 8034, 9174, 10197, 10842, 12051, 13596, 13761, 14317, 14729, 16068, 16263, 18348, 19877, 20394, 21684, 24102, 27522, 28634, 29458, 32526, 39754, 40788, 42951, 44187, 48204, 55044, 57268, 58916, 59631, 65052, 79508, 85902, 88374, 119262, 128853, 132561, 157487, 171804, 176748, 178893, 186121, 238524, 257706, 265122, 314974, 357786, 372242, 472461, 515412, 530244, 558363, 629948, 715572, 744484, 944922, 1116726, 1417383, 1675089, 1889844, 2047331, 2233452, 2834766, 3350178, 4094662, 5669532, 6141993, 6700356, 8189324, 12283986, 18425979, 24567972, 36851958, 73703916]

約数ペア:

[(1, 73703916), (2, 36851958), (3, 24567972), (4, 18425979), (6, 12283986), (9, 8189324), (11, 6700356), (12, 6141993), (13, 5669532), (18, 4094662), (22, 3350178), (26, 2834766), (33, 2233452), (36, 2047331), (39, 1889844), (44, 1675089), (52, 1417383), (66, 1116726), (78, 944922), (99, 744484), (103, 715572), (117, 629948), (132, 558363), (139, 530244), (143, 515412), (156, 472461), (198, 372242), (206, 357786), (234, 314974), (278, 265122), (286, 257706), (309, 238524), (396, 186121), (412, 178893), (417, 176748), (429, 171804), (468, 157487), (556, 132561), (572, 128853), (618, 119262), (834, 88374), (858, 85902), (927, 79508), (1133, 65052), (1236, 59631), (1251, 58916), (1287, 57268), (1339, 55044), (1529, 48204), (1668, 44187), (1716, 42951), (1807, 40788), (1854, 39754), (2266, 32526), (2502, 29458), (2574, 28634), (2678, 27522), (3058, 24102), (3399, 21684), (3614, 20394), (3708, 19877), (4017, 18348), (4532, 16263), (4587, 16068), (5004, 14729), (5148, 14317), (5356, 13761), (5421, 13596), (6116, 12051), (6798, 10842), (7228, 10197), (8034, 9174)]