7130412

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 19498752

約数和(自身を除く): 12368340

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 191, 204, 244, 306, 366, 382, 549, 573, 612, 732, 764, 1037, 1098, 1146, 1719, 2074, 2196, 2292, 3111, 3247, 3438, 4148, 6222, 6494, 6876, 9333, 9741, 11651, 12444, 12988, 18666, 19482, 23302, 29223, 34953, 37332, 38964, 46604, 58446, 69906, 104859, 116892, 139812, 198067, 209718, 396134, 419436, 594201, 792268, 1188402, 1782603, 2376804, 3565206, 7130412]

約数ペア:

[(1, 7130412), (2, 3565206), (3, 2376804), (4, 1782603), (6, 1188402), (9, 792268), (12, 594201), (17, 419436), (18, 396134), (34, 209718), (36, 198067), (51, 139812), (61, 116892), (68, 104859), (102, 69906), (122, 58446), (153, 46604), (183, 38964), (191, 37332), (204, 34953), (244, 29223), (306, 23302), (366, 19482), (382, 18666), (549, 12988), (573, 12444), (612, 11651), (732, 9741), (764, 9333), (1037, 6876), (1098, 6494), (1146, 6222), (1719, 4148), (2074, 3438), (2196, 3247), (2292, 3111)]