71694196

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 149266432

約数和(自身を除く): 77572236

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 151, 217, 302, 434, 547, 604, 868, 1057, 1094, 2114, 2188, 3829, 4228, 4681, 7658, 9362, 15316, 16957, 18724, 32767, 33914, 65534, 67828, 82597, 118699, 131068, 165194, 237398, 330388, 474796, 578179, 1156358, 2312716, 2560507, 5121014, 10242028, 17923549, 35847098, 71694196]

約数ペア:

[(1, 71694196), (2, 35847098), (4, 17923549), (7, 10242028), (14, 5121014), (28, 2560507), (31, 2312716), (62, 1156358), (124, 578179), (151, 474796), (217, 330388), (302, 237398), (434, 165194), (547, 131068), (604, 118699), (868, 82597), (1057, 67828), (1094, 65534), (2114, 33914), (2188, 32767), (3829, 18724), (4228, 16957), (4681, 15316), (7658, 9362)]