72557029588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{853}}^1\times {\mathrm{2131}}^1$

素因数の和:3592

約数の個数: 48

約数和(自身を含む): 134894096064

約数和(自身を除く): 62337066476

約数列:

[1, 2, 4, 17, 34, 68, 587, 853, 1174, 1706, 2131, 2348, 3412, 4262, 8524, 9979, 14501, 19958, 29002, 36227, 39916, 58004, 72454, 144908, 500711, 1001422, 1250897, 1817743, 2002844, 2501794, 3635486, 5003588, 7270972, 8512087, 17024174, 21265249, 30901631, 34048348, 42530498, 61803262, 85060996, 123606524, 1067015141, 2134030282, 4268060564, 18139257397, 36278514794, 72557029588]

約数ペア:

[(1, 72557029588), (2, 36278514794), (4, 18139257397), (17, 4268060564), (34, 2134030282), (68, 1067015141), (587, 123606524), (853, 85060996), (1174, 61803262), (1706, 42530498), (2131, 34048348), (2348, 30901631), (3412, 21265249), (4262, 17024174), (8524, 8512087), (9979, 7270972), (14501, 5003588), (19958, 3635486), (29002, 2501794), (36227, 2002844), (39916, 1817743), (58004, 1250897), (72454, 1001422), (144908, 500711)]