63778853364

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{342389}}^1$

素因数の和:342477

約数の個数: 72

約数和(自身を含む): 160715126880

約数和(自身を除く): 96936273516

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 361, 516, 722, 817, 1083, 1444, 1634, 2166, 2451, 3268, 4332, 4902, 9804, 15523, 31046, 46569, 62092, 93138, 186276, 342389, 684778, 1027167, 1369556, 2054334, 4108668, 6505391, 13010782, 14722727, 19516173, 26021564, 29445454, 39032346, 44168181, 58890908, 78064692, 88336362, 123602429, 176672724, 247204858, 279731813, 370807287, 494409716, 559463626, 741614574, 839195439, 1118927252, 1483229148, 1678390878, 3356781756, 5314904447, 10629808894, 15944713341, 21259617788, 31889426682, 63778853364]

約数ペア:

[(1, 63778853364), (2, 31889426682), (3, 21259617788), (4, 15944713341), (6, 10629808894), (12, 5314904447), (19, 3356781756), (38, 1678390878), (43, 1483229148), (57, 1118927252), (76, 839195439), (86, 741614574), (114, 559463626), (129, 494409716), (172, 370807287), (228, 279731813), (258, 247204858), (361, 176672724), (516, 123602429), (722, 88336362), (817, 78064692), (1083, 58890908), (1444, 44168181), (1634, 39032346), (2166, 29445454), (2451, 26021564), (3268, 19516173), (4332, 14722727), (4902, 13010782), (9804, 6505391), (15523, 4108668), (31046, 2054334), (46569, 1369556), (62092, 1027167), (93138, 684778), (186276, 342389)]