40622274

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 115240320

約数和(自身を除く): 74618046

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 53, 63, 66, 77, 79, 98, 99, 106, 126, 147, 154, 158, 159, 198, 231, 237, 294, 318, 371, 441, 462, 474, 477, 539, 553, 583, 693, 711, 742, 869, 882, 954, 1078, 1106, 1113, 1166, 1386, 1422, 1617, 1659, 1738, 1749, 2226, 2597, 2607, 3234, 3318, 3339, 3498, 3871, 4081, 4187, 4851, 4977, 5194, 5214, 5247, 6083, 6678, 7742, 7791, 7821, 8162, 8374, 9702, 9954, 10494, 11613, 12166, 12243, 12561, 15582, 15642, 18249, 23226, 23373, 24486, 25122, 28567, 29309, 34839, 36498, 36729, 37683, 42581, 46057, 46746, 54747, 57134, 58618, 69678, 73458, 75366, 85162, 85701, 87927, 92114, 109494, 127743, 138171, 171402, 175854, 205163, 255486, 257103, 263781, 276342, 322399, 383229, 410326, 414513, 514206, 527562, 615489, 644798, 766458, 829026, 967197, 1230978, 1846467, 1934394, 2256793, 2901591, 3692934, 4513586, 5803182, 6770379, 13540758, 20311137, 40622274]

約数ペア:

[(1, 40622274), (2, 20311137), (3, 13540758), (6, 6770379), (7, 5803182), (9, 4513586), (11, 3692934), (14, 2901591), (18, 2256793), (21, 1934394), (22, 1846467), (33, 1230978), (42, 967197), (49, 829026), (53, 766458), (63, 644798), (66, 615489), (77, 527562), (79, 514206), (98, 414513), (99, 410326), (106, 383229), (126, 322399), (147, 276342), (154, 263781), (158, 257103), (159, 255486), (198, 205163), (231, 175854), (237, 171402), (294, 138171), (318, 127743), (371, 109494), (441, 92114), (462, 87927), (474, 85701), (477, 85162), (539, 75366), (553, 73458), (583, 69678), (693, 58618), (711, 57134), (742, 54747), (869, 46746), (882, 46057), (954, 42581), (1078, 37683), (1106, 36729), (1113, 36498), (1166, 34839), (1386, 29309), (1422, 28567), (1617, 25122), (1659, 24486), (1738, 23373), (1749, 23226), (2226, 18249), (2597, 15642), (2607, 15582), (3234, 12561), (3318, 12243), (3339, 12166), (3498, 11613), (3871, 10494), (4081, 9954), (4187, 9702), (4851, 8374), (4977, 8162), (5194, 7821), (5214, 7791), (5247, 7742), (6083, 6678)]