61630348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 120121344

約数和(自身を除く): 58490996

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 151, 167, 188, 302, 334, 604, 611, 668, 1222, 1963, 2171, 2444, 3926, 4342, 7097, 7849, 7852, 8684, 14194, 15698, 25217, 28388, 31396, 50434, 92261, 100868, 102037, 184522, 204074, 327821, 369044, 408148, 655642, 1185199, 1311284, 2370398, 4740796, 15407587, 30815174, 61630348]

約数ペア:

[(1, 61630348), (2, 30815174), (4, 15407587), (13, 4740796), (26, 2370398), (47, 1311284), (52, 1185199), (94, 655642), (151, 408148), (167, 369044), (188, 327821), (302, 204074), (334, 184522), (604, 102037), (611, 100868), (668, 92261), (1222, 50434), (1963, 31396), (2171, 28388), (2444, 25217), (3926, 15698), (4342, 14194), (7097, 8684), (7849, 7852)]