73895776

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 150419808

約数和(自身を除く): 76524032

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 151, 164, 302, 328, 373, 604, 656, 746, 1208, 1312, 1492, 2416, 2984, 4832, 5968, 6191, 11936, 12382, 15293, 24764, 30586, 49528, 56323, 61172, 99056, 112646, 122344, 198112, 225292, 244688, 450584, 489376, 901168, 1802336, 2309243, 4618486, 9236972, 18473944, 36947888, 73895776]

約数ペア:

[(1, 73895776), (2, 36947888), (4, 18473944), (8, 9236972), (16, 4618486), (32, 2309243), (41, 1802336), (82, 901168), (151, 489376), (164, 450584), (302, 244688), (328, 225292), (373, 198112), (604, 122344), (656, 112646), (746, 99056), (1208, 61172), (1312, 56323), (1492, 49528), (2416, 30586), (2984, 24764), (4832, 15293), (5968, 12382), (6191, 11936)]