39213044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 77086800

約数和(自身を除く): 37873756

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 89, 148, 178, 229, 356, 458, 481, 916, 962, 1157, 1924, 2314, 2977, 3293, 4628, 5954, 6586, 8473, 11908, 13172, 16946, 20381, 33892, 40762, 42809, 81524, 85618, 110149, 171236, 220298, 264953, 440596, 529906, 754097, 1059812, 1508194, 3016388, 9803261, 19606522, 39213044]

約数ペア:

[(1, 39213044), (2, 19606522), (4, 9803261), (13, 3016388), (26, 1508194), (37, 1059812), (52, 754097), (74, 529906), (89, 440596), (148, 264953), (178, 220298), (229, 171236), (356, 110149), (458, 85618), (481, 81524), (916, 42809), (962, 40762), (1157, 33892), (1924, 20381), (2314, 16946), (2977, 13172), (3293, 11908), (4628, 8473), (5954, 6586)]