39777192

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{467}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 133604640

約数和(自身を除く): 93827448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 169, 182, 234, 252, 273, 312, 338, 364, 467, 468, 504, 507, 546, 676, 728, 819, 934, 936, 1014, 1092, 1183, 1352, 1401, 1521, 1638, 1868, 2028, 2184, 2366, 2802, 3042, 3269, 3276, 3549, 3736, 4056, 4203, 4732, 5604, 6071, 6084, 6538, 6552, 7098, 8406, 9464, 9807, 10647, 11208, 12142, 12168, 13076, 14196, 16812, 18213, 19614, 21294, 24284, 26152, 28392, 29421, 33624, 36426, 39228, 42497, 42588, 48568, 54639, 58842, 72852, 78456, 78923, 84994, 85176, 109278, 117684, 127491, 145704, 157846, 169988, 218556, 235368, 236769, 254982, 315692, 339976, 382473, 437112, 473538, 509964, 552461, 631384, 710307, 764946, 947076, 1019928, 1104922, 1420614, 1529892, 1657383, 1894152, 2209844, 2841228, 3059784, 3314766, 4419688, 4972149, 5682456, 6629532, 9944298, 13259064, 19888596, 39777192]

約数ペア:

[(1, 39777192), (2, 19888596), (3, 13259064), (4, 9944298), (6, 6629532), (7, 5682456), (8, 4972149), (9, 4419688), (12, 3314766), (13, 3059784), (14, 2841228), (18, 2209844), (21, 1894152), (24, 1657383), (26, 1529892), (28, 1420614), (36, 1104922), (39, 1019928), (42, 947076), (52, 764946), (56, 710307), (63, 631384), (72, 552461), (78, 509964), (84, 473538), (91, 437112), (104, 382473), (117, 339976), (126, 315692), (156, 254982), (168, 236769), (169, 235368), (182, 218556), (234, 169988), (252, 157846), (273, 145704), (312, 127491), (338, 117684), (364, 109278), (467, 85176), (468, 84994), (504, 78923), (507, 78456), (546, 72852), (676, 58842), (728, 54639), (819, 48568), (934, 42588), (936, 42497), (1014, 39228), (1092, 36426), (1183, 33624), (1352, 29421), (1401, 28392), (1521, 26152), (1638, 24284), (1868, 21294), (2028, 19614), (2184, 18213), (2366, 16812), (2802, 14196), (3042, 13076), (3269, 12168), (3276, 12142), (3549, 11208), (3736, 10647), (4056, 9807), (4203, 9464), (4732, 8406), (5604, 7098), (6071, 6552), (6084, 6538)]