71309976

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:864

約数の個数: 64

約数和(自身を含む): 184154880

約数和(自身を除く): 112844904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 67, 122, 134, 183, 201, 244, 268, 366, 402, 488, 536, 727, 732, 804, 1454, 1464, 1608, 2181, 2908, 4087, 4362, 5816, 8174, 8724, 12261, 16348, 17448, 24522, 32696, 44347, 48709, 49044, 88694, 97418, 98088, 133041, 146127, 177388, 194836, 266082, 292254, 354776, 389672, 532164, 584508, 1064328, 1169016, 2971249, 5942498, 8913747, 11884996, 17827494, 23769992, 35654988, 71309976]

約数ペア:

[(1, 71309976), (2, 35654988), (3, 23769992), (4, 17827494), (6, 11884996), (8, 8913747), (12, 5942498), (24, 2971249), (61, 1169016), (67, 1064328), (122, 584508), (134, 532164), (183, 389672), (201, 354776), (244, 292254), (268, 266082), (366, 194836), (402, 177388), (488, 146127), (536, 133041), (727, 98088), (732, 97418), (804, 88694), (1454, 49044), (1464, 48709), (1608, 44347), (2181, 32696), (2908, 24522), (4087, 17448), (4362, 16348), (5816, 12261), (8174, 8724)]