27670698

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 69638400

約数和(自身を除く): 41967702

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 61, 66, 79, 87, 99, 122, 158, 174, 183, 198, 237, 261, 319, 366, 474, 522, 549, 638, 671, 711, 869, 957, 1098, 1342, 1422, 1738, 1769, 1914, 2013, 2291, 2607, 2871, 3538, 4026, 4582, 4819, 5214, 5307, 5742, 6039, 6873, 7821, 9638, 10614, 12078, 13746, 14457, 15642, 15921, 19459, 20619, 25201, 28914, 31842, 38918, 41238, 43371, 50402, 53009, 58377, 75603, 86742, 106018, 116754, 139751, 151206, 159027, 175131, 226809, 279502, 318054, 350262, 419253, 453618, 477081, 838506, 954162, 1257759, 1537261, 2515518, 3074522, 4611783, 9223566, 13835349, 27670698]

約数ペア:

[(1, 27670698), (2, 13835349), (3, 9223566), (6, 4611783), (9, 3074522), (11, 2515518), (18, 1537261), (22, 1257759), (29, 954162), (33, 838506), (58, 477081), (61, 453618), (66, 419253), (79, 350262), (87, 318054), (99, 279502), (122, 226809), (158, 175131), (174, 159027), (183, 151206), (198, 139751), (237, 116754), (261, 106018), (319, 86742), (366, 75603), (474, 58377), (522, 53009), (549, 50402), (638, 43371), (671, 41238), (711, 38918), (869, 31842), (957, 28914), (1098, 25201), (1342, 20619), (1422, 19459), (1738, 15921), (1769, 15642), (1914, 14457), (2013, 13746), (2291, 12078), (2607, 10614), (2871, 9638), (3538, 7821), (4026, 6873), (4582, 6039), (4819, 5742), (5214, 5307)]