64530384

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:612

約数の個数: 80

約数和(自身を含む): 176923200

約数和(自身を除く): 112392816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 173, 228, 304, 346, 409, 456, 519, 692, 818, 912, 1038, 1227, 1384, 1636, 2076, 2454, 2768, 3272, 3287, 4152, 4908, 6544, 6574, 7771, 8304, 9816, 9861, 13148, 15542, 19632, 19722, 23313, 26296, 31084, 39444, 46626, 52592, 62168, 70757, 78888, 93252, 124336, 141514, 157776, 186504, 212271, 283028, 373008, 424542, 566056, 849084, 1132112, 1344383, 1698168, 2688766, 3396336, 4033149, 5377532, 8066298, 10755064, 16132596, 21510128, 32265192, 64530384]

約数ペア:

[(1, 64530384), (2, 32265192), (3, 21510128), (4, 16132596), (6, 10755064), (8, 8066298), (12, 5377532), (16, 4033149), (19, 3396336), (24, 2688766), (38, 1698168), (48, 1344383), (57, 1132112), (76, 849084), (114, 566056), (152, 424542), (173, 373008), (228, 283028), (304, 212271), (346, 186504), (409, 157776), (456, 141514), (519, 124336), (692, 93252), (818, 78888), (912, 70757), (1038, 62168), (1227, 52592), (1384, 46626), (1636, 39444), (2076, 31084), (2454, 26296), (2768, 23313), (3272, 19722), (3287, 19632), (4152, 15542), (4908, 13148), (6544, 9861), (6574, 9816), (7771, 8304)]