39459924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 123492096

約数和(自身を除く): 84032172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 61, 63, 68, 84, 102, 119, 122, 126, 151, 153, 183, 204, 238, 244, 252, 302, 306, 357, 366, 427, 453, 476, 549, 604, 612, 714, 732, 854, 906, 1037, 1057, 1071, 1098, 1281, 1359, 1428, 1708, 1812, 2074, 2114, 2142, 2196, 2562, 2567, 2718, 3111, 3171, 3843, 4148, 4228, 4284, 5124, 5134, 5436, 6222, 6342, 7259, 7686, 7701, 9211, 9333, 9513, 10268, 12444, 12684, 14518, 15372, 15402, 17969, 18422, 18666, 19026, 21777, 23103, 27633, 29036, 30804, 35938, 36844, 37332, 38052, 43554, 46206, 53907, 55266, 64477, 65331, 71876, 82899, 87108, 92412, 107814, 110532, 128954, 130662, 156587, 161721, 165798, 193431, 215628, 257908, 261324, 313174, 323442, 331596, 386862, 469761, 580293, 626348, 646884, 773724, 939522, 1096109, 1160586, 1409283, 1879044, 2192218, 2321172, 2818566, 3288327, 4384436, 5637132, 6576654, 9864981, 13153308, 19729962, 39459924]

約数ペア:

[(1, 39459924), (2, 19729962), (3, 13153308), (4, 9864981), (6, 6576654), (7, 5637132), (9, 4384436), (12, 3288327), (14, 2818566), (17, 2321172), (18, 2192218), (21, 1879044), (28, 1409283), (34, 1160586), (36, 1096109), (42, 939522), (51, 773724), (61, 646884), (63, 626348), (68, 580293), (84, 469761), (102, 386862), (119, 331596), (122, 323442), (126, 313174), (151, 261324), (153, 257908), (183, 215628), (204, 193431), (238, 165798), (244, 161721), (252, 156587), (302, 130662), (306, 128954), (357, 110532), (366, 107814), (427, 92412), (453, 87108), (476, 82899), (549, 71876), (604, 65331), (612, 64477), (714, 55266), (732, 53907), (854, 46206), (906, 43554), (1037, 38052), (1057, 37332), (1071, 36844), (1098, 35938), (1281, 30804), (1359, 29036), (1428, 27633), (1708, 23103), (1812, 21777), (2074, 19026), (2114, 18666), (2142, 18422), (2196, 17969), (2562, 15402), (2567, 15372), (2718, 14518), (3111, 12684), (3171, 12444), (3843, 10268), (4148, 9513), (4228, 9333), (4284, 9211), (5124, 7701), (5134, 7686), (5436, 7259), (6222, 6342)]