39839976

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 126044100

約数和(自身を除く): 86204124

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 264, 269, 306, 363, 374, 396, 408, 484, 538, 561, 612, 726, 748, 792, 807, 968, 1076, 1089, 1122, 1224, 1452, 1496, 1614, 1683, 2057, 2152, 2178, 2244, 2421, 2904, 2959, 3228, 3366, 4114, 4356, 4488, 4573, 4842, 5918, 6171, 6456, 6732, 8228, 8712, 8877, 9146, 9684, 11836, 12342, 13464, 13719, 16456, 17754, 18292, 18513, 19368, 23672, 24684, 26631, 27438, 32549, 35508, 36584, 37026, 41157, 49368, 50303, 53262, 54876, 65098, 71016, 74052, 82314, 97647, 100606, 106524, 109752, 130196, 148104, 150909, 164628, 195294, 201212, 213048, 260392, 292941, 301818, 329256, 390588, 402424, 452727, 553333, 585882, 603636, 781176, 905454, 1106666, 1171764, 1207272, 1659999, 1810908, 2213332, 2343528, 3319998, 3621816, 4426664, 4979997, 6639996, 9959994, 13279992, 19919988, 39839976]

約数ペア:

[(1, 39839976), (2, 19919988), (3, 13279992), (4, 9959994), (6, 6639996), (8, 4979997), (9, 4426664), (11, 3621816), (12, 3319998), (17, 2343528), (18, 2213332), (22, 1810908), (24, 1659999), (33, 1207272), (34, 1171764), (36, 1106666), (44, 905454), (51, 781176), (66, 603636), (68, 585882), (72, 553333), (88, 452727), (99, 402424), (102, 390588), (121, 329256), (132, 301818), (136, 292941), (153, 260392), (187, 213048), (198, 201212), (204, 195294), (242, 164628), (264, 150909), (269, 148104), (306, 130196), (363, 109752), (374, 106524), (396, 100606), (408, 97647), (484, 82314), (538, 74052), (561, 71016), (612, 65098), (726, 54876), (748, 53262), (792, 50303), (807, 49368), (968, 41157), (1076, 37026), (1089, 36584), (1122, 35508), (1224, 32549), (1452, 27438), (1496, 26631), (1614, 24684), (1683, 23672), (2057, 19368), (2152, 18513), (2178, 18292), (2244, 17754), (2421, 16456), (2904, 13719), (2959, 13464), (3228, 12342), (3366, 11836), (4114, 9684), (4356, 9146), (4488, 8877), (4573, 8712), (4842, 8228), (5918, 6732), (6171, 6456)]