69901304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 152409600

約数和(自身を除く): 82508296

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 97, 152, 194, 209, 388, 418, 431, 776, 836, 862, 1067, 1672, 1724, 1843, 2134, 3448, 3686, 4268, 4741, 7372, 8189, 8536, 9482, 14744, 16378, 18964, 20273, 32756, 37928, 40546, 41807, 65512, 81092, 83614, 90079, 162184, 167228, 180158, 334456, 360316, 459877, 720632, 794333, 919754, 1588666, 1839508, 3177332, 3679016, 6354664, 8737663, 17475326, 34950652, 69901304]

約数ペア:

[(1, 69901304), (2, 34950652), (4, 17475326), (8, 8737663), (11, 6354664), (19, 3679016), (22, 3177332), (38, 1839508), (44, 1588666), (76, 919754), (88, 794333), (97, 720632), (152, 459877), (194, 360316), (209, 334456), (388, 180158), (418, 167228), (431, 162184), (776, 90079), (836, 83614), (862, 81092), (1067, 65512), (1672, 41807), (1724, 40546), (1843, 37928), (2134, 32756), (3448, 20273), (3686, 18964), (4268, 16378), (4741, 14744), (7372, 9482), (8189, 8536)]