38735112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 113097600

約数和(自身を除く): 74362488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 67, 68, 78, 102, 104, 109, 134, 136, 156, 201, 204, 218, 221, 268, 312, 327, 402, 408, 436, 442, 536, 654, 663, 804, 871, 872, 884, 1139, 1308, 1326, 1417, 1608, 1742, 1768, 1853, 2278, 2613, 2616, 2652, 2834, 3417, 3484, 3706, 4251, 4556, 5226, 5304, 5559, 5668, 6834, 6968, 7303, 7412, 8502, 9112, 10452, 11118, 11336, 13668, 14606, 14807, 14824, 17004, 20904, 21909, 22236, 24089, 27336, 29212, 29614, 34008, 43818, 44421, 44472, 48178, 58424, 59228, 72267, 87636, 88842, 94939, 96356, 118456, 124151, 144534, 175272, 177684, 189878, 192712, 248302, 284817, 289068, 355368, 372453, 379756, 496604, 569634, 578136, 744906, 759512, 993208, 1139268, 1489812, 1613963, 2278536, 2979624, 3227926, 4841889, 6455852, 9683778, 12911704, 19367556, 38735112]

約数ペア:

[(1, 38735112), (2, 19367556), (3, 12911704), (4, 9683778), (6, 6455852), (8, 4841889), (12, 3227926), (13, 2979624), (17, 2278536), (24, 1613963), (26, 1489812), (34, 1139268), (39, 993208), (51, 759512), (52, 744906), (67, 578136), (68, 569634), (78, 496604), (102, 379756), (104, 372453), (109, 355368), (134, 289068), (136, 284817), (156, 248302), (201, 192712), (204, 189878), (218, 177684), (221, 175272), (268, 144534), (312, 124151), (327, 118456), (402, 96356), (408, 94939), (436, 88842), (442, 87636), (536, 72267), (654, 59228), (663, 58424), (804, 48178), (871, 44472), (872, 44421), (884, 43818), (1139, 34008), (1308, 29614), (1326, 29212), (1417, 27336), (1608, 24089), (1742, 22236), (1768, 21909), (1853, 20904), (2278, 17004), (2613, 14824), (2616, 14807), (2652, 14606), (2834, 13668), (3417, 11336), (3484, 11118), (3706, 10452), (4251, 9112), (4556, 8502), (5226, 7412), (5304, 7303), (5559, 6968), (5668, 6834)]